Printer

Introduction:
These are most commonly used output devices used to get prints of documents on the pager. Different printers have different mechanisms.
Therefore purchasing a printer can be a sometimes confusing task. The following is additional information that will help in your purchasing
decisions.

Technology of printers:
There are many types and technology of printer are available in market but the
most popular and commonly used  are inkjet and laser printer.

Ink Jet Printer: The inkjet printer is not-impact character printer
and prints one character at a time. The printing quality of inkjet printer is measured by the number of tiny ink of drops per inch(dpi).
Most inkjet printers range from 300 to 2400 dpi. Printers with higher
dpi usually are more expensive but having high printing quality. The
speed of an inkjet printer is measured by the number of pages per minute
(ppm) it can print. Its printing speed is up to 15 ppm. Therefore
purchasing a printer can be  depends upon printers dpi and ppm but
It depends upon user need.

Laser Printer:
A Laser printer is the fastest and high quality printer, but a laser printers are more expensive than inkjet printers and their print quality is also higher. The print quality and printing speed of laser printers make them ideal for offices and business. The laser printer can print
text and graphics in very high quality resolution. The commonly user laser printers have resolution of 300 or 600 dpi and printing speed is from 5 to 30 ppm. The high quality laser printers have resolution from 600 to 2400 dpi. The printing speed of these printers is also more than
150 ppm.

Speed and price range:
The price of laser printers depend on the quality and printing speed. The
color printers are more costly than black-and-white laser printers. The
higher the resolution and speed, the more expensive the printer.The
price range can vary depending upon the quality of the printer and the type of printer for example inkjet, laser printers.

READY TO BUY:
Once you have reviewed the appropriate information and believe that you are
ready to make a purchase of a printer ensure that the source which you
plan on purchasing the printer from is a reputable source and you have
reviewed our section on what to look out for when purchasing over the
Internet.